Sha256: d9559374e515b0fc0d670ec57753a5c64d6ef3467244ddab2b090690bd4a4e21
Contents?: true
Size: 1.47 KB
Versions: 84
Compression:
Stored size: 1.47 KB
Contents
#ifndef BOOST_MPL_AUX_PARTITION_OP_HPP_INCLUDED
#define BOOST_MPL_AUX_PARTITION_OP_HPP_INCLUDED
// Copyright Eric Friedman 2003
// Copyright Aleksey Gurtovoy 2004
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/mpl for documentation.
// $Id: partition_op.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
// $Revision: 49267 $
#include <boost/mpl/apply.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/mpl/if.hpp>
#include <boost/mpl/pair.hpp>
#include <boost/mpl/aux_/lambda_spec.hpp>
namespace boost { namespace mpl {
namespace aux {
template< typename Pred, typename In1Op, typename In2Op >
struct partition_op
{
template< typename State, typename T >
struct apply
{
typedef typename State::first first_;
typedef typename State::second second_;
typedef typename apply1< Pred,T >::type pred_;
typedef typename eval_if<
pred_
, apply2<In1Op,first_,T>
, apply2<In2Op,second_,T>
>::type result_;
typedef typename if_<
pred_
, pair< result_,second_ >
, pair< first_,result_ >
>::type type;
};
};
} // namespace aux
BOOST_MPL_AUX_PASS_THROUGH_LAMBDA_SPEC(3, aux::partition_op)
}}
#endif // BOOST_MPL_AUX_PARTITION_OP_HPP_INCLUDED
Version data entries
84 entries across 84 versions & 1 rubygems